Celestron - C4-R Advanced Series

$ 399.00

21016

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Celestron - C4-R Advanced Series

This telescope was carefully designed for the more advanced astronomer and feature exquisite optics on a heavy-duty mount. The
optics of this telescope are made to exacting standards, with high quality materials to ensure top performance. The C4-R offers a
63% increase in image brightness over 80mm models, with the larger aperture delivering incredible images of the Moon; Saturn and
its ring structure; Jupiter and its belts; and hundreds of deep-sky ibjects, including galaxies, nebulae and star clusters.

This telescope is mounted on the CG-4 mount, the mount features precision gears for extremely smooth motion. A counterweight,
latitude scale, setting circles, and slow motion controls on both axes are standard, so you have a fully loaded telescope right
from the start. 

C4-R - Includes:

    * 102mm (4") diameter Refractor,
    * 1000mm focal length (f/10),
    * 6x30 Finderscope,
    * 20mm Plossl Eyepeice (50x) - 1-1/4",
    * 90 degree Mirror Diagonal - 1-1/4",
    * Heavy Duty (CG-4) German Equatorial Mount with RA and DEC slow-motion controls and setting circles,
    * "The Sky Level 1" CA ROM,
    * Adjustable Aluminum Tripod with Accessory Tray,
    * Telescope Weight: 36 lbs.
    * Two Year Warranty 

Technical Specs:

    * Highest Useful Magnification: 241x
    * Lowest Useful Magnification: 15x
    * Limiting Stellar Magnitude: 12.5
    * Resolution: Rayleigh: 1.36 arcseconds
    * Dawes Limit: 1.14 arcseconds
    * Photographic Resolution: 185 lines/mm
    * Light Gathering Power: 212x unaided eye
    * Field of View; Standard Eyepiece: 1 degree
    * Linear FOV (@1,000yd.): 52.5 ft.
    * Optical Coatings: Multi-Coated
    * Secondary Mirror Obstruction: n/a
    * By Area: n/a
    * By Diameter: n/a
    * Optical Tube Length: 40" 

Suggested Optional Accessories
	WHCT - WHT Accessory Kit: 10mm Eyepiece - 8mm Eyepiece	$ 29.90 $ 79.90	WHTKIT2
	Celestron - Accessory Kit - 1-1/4 inch Eyepiece and Filter Kit	$ 149.95 Reg.$ 230.95 SAVE $ 81.00	94303
	Celestron - LPR Filter (Model A - for 1-1/4 inch Eyepieces)	$ 65.00	94126A
	Celestron - MOON FILTER Filter - 1-1/4 inch	$ 13.95 $ 15.95	94119-A
	Celestron - Contrast Booster Filter - 1-1/4 inch	$ 36.00 Reg.$ 69.95 SAVE $ 33.95	94121
	Celestron - Solar Filter (for C4-R, Firstscope 102AZ)	$ 48.00 Reg.$ 105.95 SAVE $ 57.95	94138
	Celestron - Flashlight Night Vision	$ 15.95 $ 21.95	93588
	Celestron - Diagonal, Erect Image - 45 degree .1-1/4 inch	$ 39.95 $ 49.95 Reg.$ 51.95 SAVE $ 2.00 SAVE $ 12.00	94112-A
	Celestron - T - Adapter - Universal - 1-1/4 inch	$ 24.95 $ 29.95	93625
	Celestron - VSP - Vibration Suppression Pad	$ 39.95 Reg.$ 65.95 SAVE $ 26.00	93503
	Celestron - Sky Map	$ 24.95 $ 35.95	93722
	StarryNight - Starry Night Constellation Adventure	$ 19.95	17208
	TeleGizmos - Cover for 3 inches- 4 inches Refractors on Alt/Az & Gems Tube length up to 30 inches	$ 119.00	T3R4